127003663346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15401851}}^1$

素因数の和:15401910

約数の個数: 32

約数和(自身を含む): 236572446720

約数和(自身を除く): 109568783374

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 15401851, 30803702, 107812957, 215625914, 292635169, 477457381, 585270338, 954914762, 2048446183, 3342201667, 4096892366, 6684403334, 9071690239, 18143380478, 63501831673, 127003663346]

約数ペア:

[(1, 127003663346), (2, 63501831673), (7, 18143380478), (14, 9071690239), (19, 6684403334), (31, 4096892366), (38, 3342201667), (62, 2048446183), (133, 954914762), (217, 585270338), (266, 477457381), (434, 292635169), (589, 215625914), (1178, 107812957), (4123, 30803702), (8246, 15401851)]